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WO2013019373A3 - Moteur et procédé de fonctionnement du moteur - Google Patents

Moteur et procédé de fonctionnement du moteur Download PDF

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Publication number
WO2013019373A3
WO2013019373A3 PCT/US2012/046337 US2012046337W WO2013019373A3 WO 2013019373 A3 WO2013019373 A3 WO 2013019373A3 US 2012046337 W US2012046337 W US 2012046337W WO 2013019373 A3 WO2013019373 A3 WO 2013019373A3
Authority
WO
WIPO (PCT)
Prior art keywords
compression
engine
combustible fuel
mixing
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2012/046337
Other languages
English (en)
Other versions
WO2013019373A2 (fr
Inventor
Adam Edgar Klingbeil
Roy James Primus
David James WALKER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Priority to CN201290000713.2U priority Critical patent/CN203978625U/zh
Priority to DE112012003163.6T priority patent/DE112012003163T5/de
Priority to AU2012290609A priority patent/AU2012290609B2/en
Publication of WO2013019373A2 publication Critical patent/WO2013019373A2/fr
Publication of WO2013019373A3 publication Critical patent/WO2013019373A3/fr
Anticipated expiration legal-status Critical
Priority to AU2017200457A priority patent/AU2017200457B2/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0689—Injectors for in-cylinder direct injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/10—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Un procédé de fonctionnement d'un moteur comprend l'introduction, dans un volume de cylindre d'un combustible sans compression comme le gaz naturel, d'un combustible à compression comme le gazole, et d'un oxydant, et le mélange des composants pendant plus de 275 microsecondes, avant la compression pour brûler le combustible à compression. Le mélange peut être effectué de sorte que les deux combustibles soient au moins partiellement homogénéisés dans le volume de cylindre. En mélangeant ou pré-mélangeant les deux combustibles avant la combustion, le combustible à compression est ensuite simultanément brûlé par compression en de multiples points d'allumage dans le volume. Le second combustible sans compression est allumé en réponse à la combustion du premier combustible. L'invention concerne également un moteur qui permet de mettre en œuvre les différents procédés.
PCT/US2012/046337 2011-07-29 2012-07-12 Moteur et procédé de fonctionnement du moteur Ceased WO2013019373A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201290000713.2U CN203978625U (zh) 2011-07-29 2012-07-12 发动机系统以及燃料系统
DE112012003163.6T DE112012003163T5 (de) 2011-07-29 2012-07-12 Motor und Verfahren zum Betreiben des Motors
AU2012290609A AU2012290609B2 (en) 2011-07-29 2012-07-12 Engine and method of operating engine
AU2017200457A AU2017200457B2 (en) 2011-07-29 2017-01-23 Engine and method of operating engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/194,545 US8794212B2 (en) 2011-07-29 2011-07-29 Engine and method of operating engine
US13/194,545 2011-07-29

Publications (2)

Publication Number Publication Date
WO2013019373A2 WO2013019373A2 (fr) 2013-02-07
WO2013019373A3 true WO2013019373A3 (fr) 2013-05-02

Family

ID=46601904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/046337 Ceased WO2013019373A2 (fr) 2011-07-29 2012-07-12 Moteur et procédé de fonctionnement du moteur

Country Status (5)

Country Link
US (1) US8794212B2 (fr)
CN (1) CN203978625U (fr)
AU (2) AU2012290609B2 (fr)
DE (1) DE112012003163T5 (fr)
WO (1) WO2013019373A2 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8944027B2 (en) * 2011-06-21 2015-02-03 Caterpillar Inc. Dual fuel injection compression ignition engine and method of operating same
US20160222895A1 (en) 2011-12-16 2016-08-04 General Electric Company Multi-fuel system and method
US9157385B2 (en) 2011-12-16 2015-10-13 General Electric Company Fuel selection method and related system for a mobile asset
US10344687B2 (en) 2011-12-16 2019-07-09 Ge Global Sourcing Llc Fuel selection method and related system for a mobile asset
US11905897B2 (en) 2011-12-16 2024-02-20 Transportation Ip Holdings, Llc Fuel selection method and related system for a mobile asset
US9309819B2 (en) * 2012-11-14 2016-04-12 General Electric Company Multi-fuel system and method
US9249744B2 (en) * 2012-05-31 2016-02-02 General Electric Company Method for operating an engine
US11643986B2 (en) * 2011-12-16 2023-05-09 Transportation Ip Holdings, Llc Multi-fuel system and method
US9169773B2 (en) * 2012-04-18 2015-10-27 Massachusetts Institute Of Technology Engine reformer systems for lower cost, smaller scale manufacturing of liquid fuels
BR112015032757B1 (pt) * 2013-06-28 2021-08-10 Toyota Jidosha Kabushiki Kaisha Aparelho de controle para motor de combustão interna
EP2848793A1 (fr) * 2013-09-16 2015-03-18 Flamina Holding AG Procédé de fonctionnement d'un moteur à combustion interne et moteur à combustion interne
US11905877B2 (en) * 2014-02-26 2024-02-20 Transportation Ip Holdings, Llc Methods and systems for multi-fuel engine
CN104763542A (zh) * 2015-01-27 2015-07-08 长城汽车股份有限公司 混合燃料发动机的控制方法、控制系统及车辆
US9903284B1 (en) 2016-10-31 2018-02-27 General Electric Company Dual-fuel engine system and method having the same
DE102017129054A1 (de) * 2017-12-06 2019-06-06 Man Energy Solutions Se Dual-Fuel-Motor sowie Verfahren zum Betreiben eines Dual-Fuel-Motors
CN109236478B (zh) * 2018-07-24 2020-11-20 哈尔滨工程大学 一种采用高压天然气喷射阀的双燃料发动机燃烧组织方法
WO2020252518A1 (fr) * 2019-06-19 2020-12-24 Commonwealth Scientific And Industrial Research Organisation Procédé d'injection de carburant à ammoniac dans un moteur alternatif
CN111188690B (zh) * 2020-01-14 2022-08-05 潍柴动力股份有限公司 一种天然气发动机的燃烧控制方法及控制系统
CN112628030A (zh) * 2020-12-11 2021-04-09 哈尔滨工程大学 船舶柴油机氨燃料供给系统
CN112555016A (zh) * 2020-12-11 2021-03-26 哈尔滨工程大学 一种氨气耦合高活性燃料的燃烧室
US11619183B1 (en) * 2021-12-15 2023-04-04 Transportation Ip Holdings, Llc Methods and systems for multi-fuel engine
US11982241B2 (en) * 2021-12-22 2024-05-14 Transportation Ip Holdings, Llc Methods and systems for multi-fuel engine
KR20240134208A (ko) * 2022-01-21 2024-09-06 뉴사우스 이노베이션스 피티와이 리미티드 내연 기관용 수소-디젤 직분사 이중-연료 시스템
CN116517732B (zh) * 2023-04-20 2025-09-02 重庆航天火箭电子技术有限公司 一种航空活塞汽油发动机预混燃烧强化的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6095102A (en) * 1998-10-02 2000-08-01 Caterpillar Inc. Dual fuel engine which creates a substantially homogeneous mixture of gaseous fuel, air, and pilot fuel during a compression stroke
WO2004029438A1 (fr) * 2002-09-24 2004-04-08 Engine Control Technology, Llc Procedes et dispositif pour exploiter des moteurs multicarburant
EP1559887A2 (fr) * 2004-01-27 2005-08-03 Woodward Governor Company Procédé et dispositif de commande d'une injection pilote pour minimiser les émissions de NOx et de HC
WO2007115594A1 (fr) * 2006-04-12 2007-10-18 Clean Air Power Ltd. Moteur à allumage par compression à gaz et carburant diesel
DE102006048070A1 (de) * 2006-09-15 2008-03-27 Goldschmitt Techmobil Ag Dieselmotor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6640773B2 (en) 2000-12-26 2003-11-04 Westport Research Inc. Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
WO2001086126A2 (fr) 2000-05-08 2001-11-15 Cummins, Inc. Moteur a modes de fonctionnement multiples et son procede de fonctionnement
US6598584B2 (en) * 2001-02-23 2003-07-29 Clean Air Partners, Inc. Gas-fueled, compression ignition engine with maximized pilot ignition intensity
US6666185B1 (en) * 2002-05-30 2003-12-23 Caterpillar Inc Distributed ignition method and apparatus for a combustion engine
US7089745B2 (en) 2002-10-10 2006-08-15 Lpp Combustion, Llc System for vaporization of liquid fuels for combustion and method of use
JP4075588B2 (ja) * 2002-11-26 2008-04-16 いすゞ自動車株式会社 ディーゼルエンジン
JP2005214041A (ja) * 2004-01-28 2005-08-11 Nissan Motor Co Ltd 直噴火花点火式内燃機関の制御装置
US7533634B2 (en) * 2004-03-10 2009-05-19 Tgi, Inc. Process for use with dual-fuel systems
US7007669B1 (en) 2004-12-03 2006-03-07 Caterpillar Inc. Distributed ignition method and apparatus for a combustion engine
CN101506509B (zh) * 2006-06-29 2011-12-28 不列颠哥伦比亚大学 发动机中液体和气体燃料的同时喷射
US7740000B2 (en) * 2007-12-14 2010-06-22 Gm Global Technology Operations, Inc. Method and apparatus for injecting fuel into a compression-ignition engine
US20110010074A1 (en) * 2009-07-09 2011-01-13 Visteon Global Technologies, Inc. Methods Of Controlling An Internal Combustion Engine Including Multiple Fuels And Multiple Injectors
CN101907025A (zh) * 2010-06-28 2010-12-08 大连理工大学 内燃机多燃料燃烧系统
US8944027B2 (en) * 2011-06-21 2015-02-03 Caterpillar Inc. Dual fuel injection compression ignition engine and method of operating same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6095102A (en) * 1998-10-02 2000-08-01 Caterpillar Inc. Dual fuel engine which creates a substantially homogeneous mixture of gaseous fuel, air, and pilot fuel during a compression stroke
WO2004029438A1 (fr) * 2002-09-24 2004-04-08 Engine Control Technology, Llc Procedes et dispositif pour exploiter des moteurs multicarburant
EP1559887A2 (fr) * 2004-01-27 2005-08-03 Woodward Governor Company Procédé et dispositif de commande d'une injection pilote pour minimiser les émissions de NOx et de HC
WO2007115594A1 (fr) * 2006-04-12 2007-10-18 Clean Air Power Ltd. Moteur à allumage par compression à gaz et carburant diesel
DE102006048070A1 (de) * 2006-09-15 2008-03-27 Goldschmitt Techmobil Ag Dieselmotor

Also Published As

Publication number Publication date
WO2013019373A2 (fr) 2013-02-07
AU2012290609B2 (en) 2017-02-09
US8794212B2 (en) 2014-08-05
DE112012003163T5 (de) 2014-04-17
CN203978625U (zh) 2014-12-03
AU2017200457A1 (en) 2017-02-16
AU2017200457B2 (en) 2018-08-16
AU2012290609A1 (en) 2014-02-06
US20130025573A1 (en) 2013-01-31

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